Semiconductor package and mobile device using the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9721905
SERIAL NO

15169246

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to an embodiment, a semiconductor package includes a semiconductor chip mounted on an interposer board, a encapsulant sealing the semiconductor chip, and a conductive shielding layer covering the encapsulant and at least part of a side surface of the interposer board. The interposer board has plural vias through an insulating substrate. A part of the plural vias has a cutting plane exposing to the side surface of the interposer board and cut in a thickness direction of the interposer board. The cutting plane of the via is electrically connected to the conductive shielding layer.

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Patent Owner(s)

  • TOSHIBA MEMORY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuda, Masatoshi Kanagawa-ken, JP 74 1575
Koshio, Yasuhiro Kanagawa-ken, JP 11 161
Yamada, Keiju Kanagawa-ken, JP 24 168
Yamazaki, Takashi Kanagawa-ken, JP 268 2153

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